• Outlook web access needs to be accesible via the internet with Exchange 2007 and Outlook 2007

    Exchange 2007 running all roles on a single server and client running Outlook 2007. OWA is working fine on the LAN. I need to make OWA available from the Internet. We don't run ISA Server but do have a fully configurable firewall between the LAN and Internet. Any advice on how to set this up?

    ITKE352,580 pointsBadges:
  • NIC cards not working

    I have a server with two NIC cards The problem I have is that the one for the LAN shows Limited or no Connectivity. I have changed the cable, the switch and I even put an external USB card to connect an external NIC, with the same result. Any suggestions

    ITKE352,580 pointsBadges:
  • How to configure a small office network with Windows Server 2008

    i am vista user, my office have 6staff ( maximum are using XP sp2 os) and i would like to get information about the set up of server 2008. i have server and it is not configured for log in to it, i have connect server into network. yes they can connect server as usual they connect in LAN to other...

    LigHTrAy5 pointsBadges:
  • Windows XP PC access problem in LAN

    I have 20 PC in Lan with Win XP.Some PC not Accessable from Network.Already share some folder with access permission on everyone.when i go to Run->\\192.168.X.XX so,access denied error shown. pls give me help regarding this.

    Jigishvyas0410 pointsBadges:
  • Wired or wireless?

    If I was going to connect 8 desktops and 6 laptops to a server what would I need, how would I do it and should I make it wired or wirless? Also how would I connect printers so everyone on the top floor had access to 3 and everyone on the bottom floor had access to the other 3?

    Katy20 pointsBadges:
  • Permissions suddenly denied in Excahnge Outlook running Vista OS.

    I have a LAN with a single domain where 25 compters are on the domain via the LAN. All computers are running Win XP Pro except one. The one not running Win XP Pro is running Vista Business. All of a sudden the user of this Vista (Dell Insperion laptop) is denied from making changes to folders,...

    McEvoyRanchIT90 pointsBadges:
  • Can I use only in side LAN card of proxy server if I am using a firewall for NAT

    Can I use only in side LAN card of proxy server if I am using a firewall for NAT

    Intrnetworking30 pointsBadges:
  • Static IP in scope

    does it matter if a static LAN ip is included in a routers DHCP scope? lets say routers scope is 50-100 and my static LAN ip is in that range?

    Unclebunkiefromhell5 pointsBadges:
  • Location of Management LAN port

    Which is better, a serial port on the front or back of a server/switch device for initial configuration and when the device is not working.

    Aprakash10 pointsBadges:
  • How much technical knowledge is needed to manage my LAN/WAN team?

    I am currently a Service Desk manager. I may be taking on a new role (which I asked for) as IT Manager that is not only in charge of the Service Desk but also the LAN/WAN. As a manager, how much technical knowledge is needed to manage the LAN/WAN portion of the team? Can I get by for a while...

    NetworkingATE1,545 pointsBadges:
  • VPN/LAN connectivity

    Hello,We have a LAN of 100 machines with Win 2003 server. DHCP is enabled for this network.There is a separate machine connected to a VPN.IP address range for LAN and VPN machine is quiet different. We need to connect the VPN machine on LAN. How can that be done? What should be the set up for IP...

    Rps5 pointsBadges:
  • Ping of Death

    Hi, I have a remote office connected over a T1 line to the main office with Cisco routers. The problem is that I get tons of logs in our main firewall that connects to the outside world saying "Ping of Death Blocked" The source of the attack is always an IP address(not always the same) from the...

    Alan Dala30 pointsBadges:
  • In my Exchange Server 2007 environment I forward all outbound email to an SMTP gateway. I want to route mail for a couple of specific domains. . .

    In my 2007 Exchange environment I forward all outbound email to an SMTP gateway. I want to route mail for a couple of specific domains from the exchange server via a Lan-to-Lan VPN to their private IP address but the exchange server always resolves to their public IP. How can I get the server to...

    ITKE352,580 pointsBadges:
  • Limited or no connectivity error message

    hi,i have a user who used wireless and lan cable in office . when she unpluged the lan cable , it will auto detect the wireless. But when she plug in the lan cable again the above error message appear for the lan connection. User has to disconnect the wireless manually everytime and click on repair...

    Sirong210 pointsBadges:
  • Problem with file share over LAN, getting No Route To Host

    Hi I have a small LAN set up at home, using a ZyXEL P660HW to connect my XP (SP2) home PC and my partners Asus EEE PC (running the standard Linux Xandros OS, petty much untouched) to each other and the Internet. I've shared a folder and the printer on my PC, and a folder on the Asus. Both allow...

    LauraNash5 pointsBadges:
  • Accessing email server behind firewall

    I have an email Microsoft exchange mail server running on our LAN, it takes emails form various ISPs and sends then to outlook users on the LAN via juniper firewall, i have a mac pc and i want to configure mac Mail with exchange server, i was able to get mails but fail to send emails. please help...

    26055 pointsBadges:
  • Accessing email server behind firewall

    I have an email mail server running on our LAN, it takes emails form various ISPs and sends then to users on the LAN. I want to be able to access this email server via IMAP from the internet so I can see my emails when out of the office. I can set a rule which allows web traffic to a web server but...

    Bridgemics15 pointsBadges:
  • Security of important files connected in LAN

    I have central server in which all our projects files are kept. All PCs are connected through LAN. Everyone access/modify/create files from the server PC. Offlate i have noticed files are moved /deleted. I need to know how to develop security to my files wherein people can just modify/create...

    Pia2895 pointsBadges:
  • Network connectivity problems on small LAN

    Hello, I have a small office with 10 computers. They are all on same network (LAN). The problem I am facing is difficulty communicating with each computer. One is the main, other PCs have difficulty connecting to it. They are all on the same workgroup. One might be able to see others but the others...

    NetworkingATE1,545 pointsBadges:
  • backup errors

    LAN Consists of NT4 Servers, W2k Workstations, receive backup error "access denied" to user directory folders, specifically the profdata folder. i have already reset permissions on the user directory folders domain wide. the error may go away but different users folders will show up. it is causing...

    Cosmcse0 pointsBadges:

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